| Manufacturer | ChinaSound |
| Short Description | 9mm Piezo Transducer with 2.1kHz resonant frequency. Ideal for compact audio alerts and feedback. |
Product Attributes
TYPE
DESCRIPTION
Category
Height
2.0 millimeters
Diameter
9.0 millimeters
Impedance
300 Ohms (at resonant frequency)
Ratedvoltage
9 Volts peak-to-peak
Terminationstyle
Through-Hole Pin
Resonantfrequency
2.1 kilohertz plus or minus 0.5 kilohertz
Soundpressurelevel
80 decibels minimum (at 9 Volts peak-to-peak, 10 centimeters)
Operatingvoltagerange
3 to 20 Volts peak-to-peak
Operatingtemperaturerange
-20 degrees Celsius to +70 degrees Celsius
Full Description
The CSPT09A03-2.1F piezo transducer, manufactured by ChinaSound, is a highly efficient acoustic component designed for generating audio signals. As an authorized distributor, Supreme Components International offers this compact 9mm transducer, known for its reliable performance and clear sound output. With a resonant frequency of 2.1kHz, it's well-suited for applications requiring distinct audio alerts and tones. This piezo transducer is commonly used in electronic devices such as alarms, buzzers, and other audio signaling systems. Its small size allows for easy integration into space-constrained designs. Benefit from the quality and reliability of ChinaSound components, available through Supreme Components International.